77.140.80 钢铁铸件 标准查询与下载

T/CFA 020101224-2021 混流式水轮机整铸转轮铸钢件技术规范

本文件规定了混流式水轮机整铸转轮铸钢件的总体要求、技术要求、制造工艺、试验方法和检  验规则、质量证明书、标识、防护、包装和运输。  

Technical specifications for steel castings of francis turbine integral cast runners

ASTM A781/A781M-21 标准规范铸件 钢和合金 通用要求 一般工业用

1.1 This specification covers a group of requirements that are mandatory requirements of the following steel casting specifications issued by ASTM. If the product specification specifies different requirements, the product specification shall prevail. ASTM Designation Title of Specification A27/A27M Steel Castings, Carbon, for General Application A128/A128M Steel Castings, Austenitic Manganese A148/A148M Steel Castings, High Strength, for Structural Purposes A297/A297M Steel Castings, Iron-Chromium and IronChromium-Nickel, Heat Resistant, for General Application A447/A447M Steel Castings, Chromium-Nickel-Iron Alloy (25-12 Class), for High-Temperature Service A494/A494M Castings, Nickel and Nickel Alloy A560/A560M Castings, Chromium-Nickel Alloy A743/A743M Castings, Iron-Chromium, Iron-Chromium-Nickel, Corrosion Resistant, for General Application A744/A744M Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service A747/A747M Steel Castings, Stainless, Precipitation Hardening A890/A890M Castings, Iron-Chromium-Nickel-Molybdenum Corrosion-Resistant, Duplex (Austenitic/Ferritic) for General Application A915/A915M Steel Castings, Carbon and Alloy, Chemical Requirements Similar to Standard Wrought Grades A958/A958M Steel Castings, Carbon and Alloy, with Tensile Requirements, Chemical Requirements Similiar to Standard Wrought Grades A1002 Castings, Nickel-Aluminum Ordered Alloy 1.2 This specification also covers a group of supplementary requirements that may be applied to the above specifications as indicated therein. These are provided for use when additional testing or inspection is desired and apply only when specified individually by the purchaser in the order. 1.3 The requirements of the individual material specification and this general specification shall prevail in the sequence named. 1.4 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the standard. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for Castings, Steel and Alloy, Common Requirements, for General Industrial Use

ASTM A297/A297M-21 钢铸件 铁铬和铁铬镍的标准规范 耐热性 用于一般应用

1.1?This specification covers iron-chromium and iron-chromium-nickel alloy castings for heat-resistant service. The grades covered by this specification are general purpose alloys and no attempt has been made to include heat-resisting alloys used for special production applicati

Standard Specification for Steel Castings, Iron-Chromium and Iron-Chromium-Nickel, Heat Resistant, for General Application

ASTM A487/A487M-21 适用于压力服务的钢铸件标准规范

1.1?This specification2 covers low-alloy steels and martensitic stainless steels in the normalized and tempered, or quenched and tempered, condition suitable for pressure-containing parts. The weldability of the classes in this specification varies from readily weldable to welda

Standard Specification for Steel Castings Suitable for Pressure Service

T/CFA 020101163-2021 大型齿圈铸钢件技术规范

本文件规定了大型齿圈铸钢件的总体要求、技术要求、制造工艺、试验方法和检验规则、质量证明书、标识、防护、包装和运输。

Technical specifications for steel castings of large gear ring

ASTM A447/A447M-11(2021) 钢铁铸件标准规范 铬 - 镍 - 铁合金（25-12级） 用于高温服务

1.1 This specification covers iron-base, heat-resisting alloy castings of the 25 % chromium, 12 % nickel class, intended for structural elements, containers, and supports in electric furnaces, petroleum still tube supports, and for similar applications up to 2000 °F [1095 °C]. 1.2 In the absence of significant proportions of elements other than those prescribed in Section 5, the two types of alloys covered by this specification may in general be distinguished as follows: 1.2.1 Type I—Alloys characterized by relatively low limiting creep stress at temperatures between 1500 and 2000 °F [815 and 1095 °C], and relatively high ductility at ordinary temperatures after aging for short periods at temperatures between 1300 and 1500 °F [705 and 815 °C]. 1.2.2 Type II—Alloys having relatively high limiting creep stress but which may develop low ductility at ordinary temperatures when aged for short periods at temperatures between 1350 and 1500 °F [730 and 815 °C]. 1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the standard. 1.3.1 Within the text, the SI units are shown in brackets. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for Steel Castings, Chromium-Nickel-Iron Alloy (25-12 Class), for High-Temperature Service

T/CMES 01004-2021 绿色设计产品评价技术规范 泵阀类铸件

本标准规定了泵阀类铸件绿色铸造的评价原则、评价方法、评价指标、评价流程、评价要求、评价报告及文档管理。  本标准适用于泵阀类铸件绿色铸造评价。

Green Design Product Evaluation Technical Specification for Pump and Valve Castings

ASTM A352/A352M-21 低温用承压件用铁素体和马氏体铸钢件的标准规范

1.1?This specification2 covers steel castings for valves, flanges, fittings, and other pressure-containing parts intended primarily for low-temperature service. 1.2?Several grades of ferritic steels and one grade of martensitic steel are covered. Selection of analysis will depe

Standard Specification for Steel Castings, Ferritic and Martensitic, for Pressure-Containing Parts, Suitable for Low-Temperature Service

KS D 4320-2020 塔架法兰用高抗拉强度钢锻件

High tensile strength steel forgings for tower flanges

KS D 0028-2020 钢锻件 通用技术要求

Steel Forgings - General Technical Requirements

BS ISO 19959:2020 熔模铸件表面情况的外观检验 钢、镍合金和钴合金

Steels, nickel alloys and cobalt alloys investment castings. Visual testing of surface quality

ASTM A703/A703M-20a 钢铸件标准规范 压力容器的一般要求

1.1 This specification2 covers a group of common requirements that, unless otherwise specified in an individual specification, shall apply to steel castings for pressurecontaining parts under each of the following ASTM specifications: Title of Specification ASTM Designation Steel Castings, Carbon, Suitable for Fusion Welding, A216/A216M for High-Temperature Service Steel Castings, Martensitic Stainless and Alloy, for A217/A217M Pressure-Containing Parts, Suitable for HighTemperature Service Castings, Austenitic, for Pressure-Containing A351/A351M Parts Steel Castings, Ferritic and Martensitic, for PressureA352/A352M Containing Parts, Suitable for Low-Temperature Service Steel Castings, Alloy, Specially Heat-Treated, for A389/A389M Pressure-Containing Parts, Suitable for HighTemperature Service Steel Castings Suitable for Pressure Service A487/A487M Castings, Iron-Nickel-Chromium and Nickel A990/A990M Alloys, Specially Controlled for Pressure-Retaining Parts for Corrosive Service Castings, Austenitic-Ferritic (Duplex) A995/A995M Stainless Steel, for Pressure-Containing Parts 1.2 This specification also covers a group of supplementary requirements which may be applied to the above specifications as indicated therein. These are provided for use when additional testing or inspection is desired and apply only when specified individually by the purchaser in the order. 1.3 In case of conflict between the requirements of the individual specification and this general specification, the former shall prevail. 1.4 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the standard. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for Steel Castings, General Requirements, for Pressure-Containing Parts

ASTM C660-81(2020) 用于瓷釉的灰铸铁的生产和制备的标准做法

1.1 These practices are intended to indicate certain casting characteristics and pre-enameling practices which will facilitate finishing by the wetor dry-process methods of porcelain enameling. All of the listed recommendations are based on experiences with gray iron casting and enameling. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Practices for Production and Preparation of Gray Iron Castings for Porcelain Enameling

ASTM A781/A781M-20a 标准规范铸件 钢和合金 通用要求 一般工业用

Standard Specification for Castings, Steel and Alloy, Common Requirements, for General Industrial Use

ASTM A744/A744M-20a 铸铁 铬铁镍 耐腐蚀 严重使用的标准规范

Standard Specification for Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service

ASTM E903-20 使用积分球的材料的太阳吸收 反射率和透射率的标准测试方法

1.1 This test method covers the measurement of spectral absorptance, reflectance, and transmittance of materials using spectrophotometers equipped with integrating spheres. 1.2 Methods of computing solar weighted properties from the measured spectral values are specified. 1.3 This test method is applicable to materials having both specular and diffuse optical properties. 1.4 This test method is applicable to material with applied optical coatings with special consideration for the impact on the textures of the material under test. 1.5 Transmitting sheet materials that are inhomogeneous, textured, patterned, or corrugated require special considerations with respect to the applicability of this test method. Test Method E1084 may be more appropriate to determine the bulk optical properties of textured or inhomogeneous materials. 1.6 For homogeneous materials this test method is preferred over Test Method E1084. 1.7 This test method refers to applications using standard reference solar spectral distributions but may be applied using alternative selected spectra as long as the source and details of the solar spectral distribution and weighting are reported. 1.8 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.9 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for Solar Absorptance, Reflectance, and Transmittance of Materials Using Integrating Spheres

ASTM A744/A744M-20 铸铁 铬铁镍 耐腐蚀 严重使用的标准规范

Standard Specification for Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service

ASTM A451/A451M-20 用于高温服务的离心铸造奥氏体钢管的标准规范

1.1 This specification2 covers austenitic alloy steel pipe for use in high-temperature, corrosive, or nuclear pressure service. 1.2 Several grades of austenitic stainless steel are covered as indicated in Table 1. 1.3 Optional supplementary requirements are provided when additional testing may be required. 1.4 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the standard. 1.4.1 Within the text, the SI units are shown in brackets. NOTE 1—This specification is not intended to cover centrifugal pipe made from alloys containing more than 0.20 % carbon, such as are covered by Specification A297/A297M. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for Centrifugally Cast Austenitic Steel Pipe for High-Temperature Service

ASTM A781/A781M-20 标准规范铸件 钢和合金 通用要求 一般工业用

Standard Specification for Castings, Steel and Alloy, Common Requirements, for General Industrial Use

ASTM A703/A703M-20 钢铸件标准规范 压力容器的一般要求

1.1 This specification2 covers a group of common requirements that, unless otherwise specified in an individual specification, shall apply to steel castings for pressurecontaining parts under each of the following ASTM specifications: Title of Specification ASTM Designation Steel Castings, Carbon, Suitable for Fusion Welding, A216/A216M for High-Temperature Service Steel Castings, Martensitic Stainless and Alloy, for A217/A217M Pressure-Containing Parts, Suitable for HighTemperature Service Castings, Austenitic, for Pressure-Containing A351/A351M Parts Steel Castings, Ferritic and Martensitic, for PressureA352/A352M Containing Parts, Suitable for Low-Temperature Service Steel Castings, Alloy, Specially Heat-Treated, for A389/A389M Pressure-Containing Parts, Suitable for HighTemperature Service Steel Castings Suitable for Pressure Service A487/A487M Castings, Iron-Nickel-Chromium and Nickel A990/A990M Alloys, Specially Controlled for Pressure-Retaining Parts for Corrosive Service Castings, Austenitic-Ferritic (Duplex) A995/A995M Stainless Steel, for Pressure-Containing Parts 1.2 This specification also covers a group of supplementary requirements which may be applied to the above specifications as indicated therein. These are provided for use when additional testing or inspection is desired and apply only when specified individually by the purchaser in the order. 1.3 In case of conflict between the requirements of the individual specification and this general specification, the former shall prevail. 1.4 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the standard. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for Steel Castings, General Requirements, for Pressure-Containing Parts